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	<title>Document</title>
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<table>
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		<tr>
			<td>1</td>
			<td colspan="3">2</td>
			<td>5</td>
		</tr>
		<tr>
			<td>6</td>
			<td>7</td>
			<td>8</td>
			<td>9</td>
			<td>10</td>
		</tr>
		<tr>
			<td>11</td>
			<td>12</td>
			<td rowspan="2">13</td>
			<td>14</td>
			<td>15</td>
		</tr>
		<tr>
			<td>16</td>
			<td>17</td>
			<td>19</td>
			<td>20</td>
		</tr>
	</table>
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